TW202346065A - 用於控制及/或監測至少一粒子泡沫成形製程之電腦實施方法 - Google Patents
用於控制及/或監測至少一粒子泡沫成形製程之電腦實施方法 Download PDFInfo
- Publication number
- TW202346065A TW202346065A TW112104570A TW112104570A TW202346065A TW 202346065 A TW202346065 A TW 202346065A TW 112104570 A TW112104570 A TW 112104570A TW 112104570 A TW112104570 A TW 112104570A TW 202346065 A TW202346065 A TW 202346065A
- Authority
- TW
- Taiwan
- Prior art keywords
- particle foam
- foam forming
- parameters
- simulation model
- property
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 456
- 239000002245 particle Substances 0.000 title claims abstract description 317
- 238000012544 monitoring process Methods 0.000 title claims abstract description 11
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- 238000004422 calculation algorithm Methods 0.000 claims abstract description 39
- 239000006260 foam Substances 0.000 claims description 301
- 238000001816 cooling Methods 0.000 claims description 34
- 229920000642 polymer Polymers 0.000 claims description 27
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- 230000008023 solidification Effects 0.000 claims description 23
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- 239000006261 foam material Substances 0.000 description 21
- 239000011324 bead Substances 0.000 description 18
- 238000010801 machine learning Methods 0.000 description 18
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- 239000004033 plastic Substances 0.000 description 18
- 238000012549 training Methods 0.000 description 18
- 239000004433 Thermoplastic polyurethane Substances 0.000 description 14
- 230000004927 fusion Effects 0.000 description 14
- 238000001746 injection moulding Methods 0.000 description 14
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- 229920002803 thermoplastic polyurethane Polymers 0.000 description 14
- 238000004891 communication Methods 0.000 description 13
- 238000013500 data storage Methods 0.000 description 11
- 238000003860 storage Methods 0.000 description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
- 238000000465 moulding Methods 0.000 description 9
- 239000008188 pellet Substances 0.000 description 9
- 239000003380 propellant Substances 0.000 description 9
- 230000005670 electromagnetic radiation Effects 0.000 description 8
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- 239000000203 mixture Substances 0.000 description 7
- 238000013528 artificial neural network Methods 0.000 description 6
- 239000007788 liquid Substances 0.000 description 6
- 239000004416 thermosoftening plastic Substances 0.000 description 6
- 230000006835 compression Effects 0.000 description 5
- 238000007906 compression Methods 0.000 description 5
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- 239000008187 granular material Substances 0.000 description 5
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- 238000012360 testing method Methods 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 229920005983 Infinergy® Polymers 0.000 description 4
- 239000000654 additive Substances 0.000 description 4
- 230000006399 behavior Effects 0.000 description 4
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- 230000005855 radiation Effects 0.000 description 4
- 238000000518 rheometry Methods 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 229920001187 thermosetting polymer Polymers 0.000 description 4
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- 238000004026 adhesive bonding Methods 0.000 description 3
- 230000001419 dependent effect Effects 0.000 description 3
- 239000013536 elastomeric material Substances 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 230000001965 increasing effect Effects 0.000 description 3
- 239000011159 matrix material Substances 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 229920002725 thermoplastic elastomer Polymers 0.000 description 3
- 230000000007 visual effect Effects 0.000 description 3
- UPMLOUAZCHDJJD-UHFFFAOYSA-N 4,4'-Diphenylmethane Diisocyanate Chemical compound C1=CC(N=C=O)=CC=C1CC1=CC=C(N=C=O)C=C1 UPMLOUAZCHDJJD-UHFFFAOYSA-N 0.000 description 2
- 239000004604 Blowing Agent Substances 0.000 description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- 239000004970 Chain extender Substances 0.000 description 2
- 238000005033 Fourier transform infrared spectroscopy Methods 0.000 description 2
- 238000005481 NMR spectroscopy Methods 0.000 description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 2
- WERYXYBDKMZEQL-UHFFFAOYSA-N butane-1,4-diol Chemical compound OCCCCO WERYXYBDKMZEQL-UHFFFAOYSA-N 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000000748 compression moulding Methods 0.000 description 2
- 238000013527 convolutional neural network Methods 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000003066 decision tree Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000000113 differential scanning calorimetry Methods 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 239000000806 elastomer Substances 0.000 description 2
- 210000004744 fore-foot Anatomy 0.000 description 2
- 238000005227 gel permeation chromatography Methods 0.000 description 2
- 238000007731 hot pressing Methods 0.000 description 2
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- 238000010297 mechanical methods and process Methods 0.000 description 2
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- 229920005862 polyol Polymers 0.000 description 2
- 150000003077 polyols Chemical class 0.000 description 2
- -1 polypropylene Polymers 0.000 description 2
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- 238000003825 pressing Methods 0.000 description 2
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- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
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- 238000010025 steaming Methods 0.000 description 2
- 238000012706 support-vector machine Methods 0.000 description 2
- 239000012815 thermoplastic material Substances 0.000 description 2
- 229920002397 thermoplastic olefin Polymers 0.000 description 2
- 229920006345 thermoplastic polyamide Polymers 0.000 description 2
- 229920006342 thermoplastic vulcanizate Polymers 0.000 description 2
- 238000001721 transfer moulding Methods 0.000 description 2
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000002202 Polyethylene glycol Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
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- 239000011230 binding agent Substances 0.000 description 1
- 239000001273 butane Substances 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 150000001735 carboxylic acids Chemical class 0.000 description 1
- 238000001311 chemical methods and process Methods 0.000 description 1
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- 238000005336 cracking Methods 0.000 description 1
- 125000005442 diisocyanate group Chemical group 0.000 description 1
- 150000002009 diols Chemical class 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
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- 239000000835 fiber Substances 0.000 description 1
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- 239000011888 foil Substances 0.000 description 1
- 238000009415 formwork Methods 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
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- 239000012948 isocyanate Substances 0.000 description 1
- 150000002513 isocyanates Chemical class 0.000 description 1
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- 238000013178 mathematical model Methods 0.000 description 1
- 239000012768 molten material Substances 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 1
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001223 polyethylene glycol Polymers 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
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- 230000000135 prohibitive effect Effects 0.000 description 1
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- 230000000930 thermomechanical effect Effects 0.000 description 1
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- 150000004072 triols Chemical class 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/34—Auxiliary operations
- B29C44/60—Measuring, controlling or regulating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/34—Auxiliary operations
- B29C44/36—Feeding the material to be shaped
- B29C44/38—Feeding the material to be shaped into a closed space, i.e. to make articles of definite length
- B29C44/44—Feeding the material to be shaped into a closed space, i.e. to make articles of definite length in solid form
- B29C44/445—Feeding the material to be shaped into a closed space, i.e. to make articles of definite length in solid form in the form of expandable granules, particles or beads
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/22—After-treatment of expandable particles; Forming foamed products
- C08J9/228—Forming foamed products
- C08J9/236—Forming foamed products using binding agents
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F30/00—Computer-aided design [CAD]
- G06F30/20—Design optimisation, verification or simulation
- G06F30/25—Design optimisation, verification or simulation using particle-based methods
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2201/00—Foams characterised by the foaming process
- C08J2201/02—Foams characterised by the foaming process characterised by mechanical pre- or post-treatments
- C08J2201/03—Extrusion of the foamable blend
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
- C08J2375/04—Polyurethanes
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
- C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
- C08J9/122—Hydrogen, oxygen, CO2, nitrogen or noble gases
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2113/00—Details relating to the application field
- G06F2113/22—Moulding
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2119/00—Details relating to the type or aim of the analysis or the optimisation
- G06F2119/18—Manufacturability analysis or optimisation for manufacturability
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Geometry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Computer Hardware Design (AREA)
- Evolutionary Computation (AREA)
- Medicinal Chemistry (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Materials Engineering (AREA)
- Molding Of Porous Articles (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP22156269.7 | 2022-02-11 | ||
| EP22156269 | 2022-02-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TW202346065A true TW202346065A (zh) | 2023-12-01 |
Family
ID=80736088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW112104570A TW202346065A (zh) | 2022-02-11 | 2023-02-09 | 用於控制及/或監測至少一粒子泡沫成形製程之電腦實施方法 |
Country Status (2)
| Country | Link |
|---|---|
| TW (1) | TW202346065A (fr) |
| WO (1) | WO2023152056A1 (fr) |
Family Cites Families (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0720651B2 (ja) | 1988-11-09 | 1995-03-08 | 東芝機械株式会社 | 射出成形機の最適成形条件設定システム |
| DE4307648A1 (de) | 1993-03-11 | 1994-09-15 | Basf Ag | Schaumstoffe auf Basis thermoplastischer Polyurethane sowie expandierbare, partikelförmige, thermoplastische Polyurethane, insbesondere geeignet zur Herstellung von Schaumstoff-Formkörpern |
| JP3018957B2 (ja) | 1995-06-06 | 2000-03-13 | 株式会社新潟鉄工所 | 射出成形機の最適成形条件設定システム |
| JP4499601B2 (ja) | 2005-04-01 | 2010-07-07 | 日精樹脂工業株式会社 | 射出成形機の制御装置 |
| WO2007082838A1 (fr) | 2006-01-18 | 2007-07-26 | Basf Se | Mousse a base de polyurethane thermoplastique |
| WO2010010010A1 (fr) | 2008-07-25 | 2010-01-28 | Basf Se | Mélanges de polymères thermoplastiques à base de polyuréthanne thermoplastique et de polymère de styrène, mousses fabriquées à partir de ces mélanges et procédés de fabrication correspondants |
| US10005218B2 (en) | 2012-04-13 | 2018-06-26 | Basf Se | Method for producing expanded granules |
| US8961844B2 (en) | 2012-07-10 | 2015-02-24 | Nike, Inc. | Bead foam compression molding method for low density product |
| US9144956B2 (en) | 2013-02-12 | 2015-09-29 | Nike, Inc. | Bead foam compression molding method with in situ steam generation for low density product |
| DE102013111257B3 (de) | 2013-10-11 | 2014-08-14 | Kraussmaffei Technologies Gmbh | Verfahren zur Prozessführung eines Formfüllvorgangs einer Spritzgießmaschine |
| DE102015202013B4 (de) | 2015-02-05 | 2019-05-09 | Adidas Ag | Verfahren zur Herstellung eines Kunststoffformteils, Kunststoffformteil und Schuh |
| CN107406614B (zh) | 2015-03-13 | 2021-01-19 | 巴斯夫欧洲公司 | 使用微波热粘合制备基于热塑性弹性体的颗粒泡沫的方法 |
| WO2017013097A1 (fr) | 2015-07-20 | 2017-01-26 | Kraussmaffei Technologies Gmbh | Procédé pour faire fonctionner une machine de moulage par injection |
| EP3486277B1 (fr) | 2015-08-19 | 2021-12-08 | NIKE Innovate C.V. | Procédé de préparation de mousse élastomère thermoplastique et article en mousse |
| AT519491A1 (de) | 2016-12-23 | 2018-07-15 | Engel Austria Gmbh | Verfahren zur Optimierung eines Prozessoptimierungssystems und Verfahren zum simulieren eines Formgebungsprozesses |
| CN111491773B (zh) | 2017-11-29 | 2022-11-11 | 英格拉斯股份公司 | 用于注射压机的成型参数处理方法 |
| EP3511784A1 (fr) | 2018-01-15 | 2019-07-17 | Covestro Deutschland AG | Procédé permettant d'améliorer un processus de production chimique |
| EP3511782A1 (fr) | 2018-01-15 | 2019-07-17 | Covestro Deutschland AG | Procédé permettant d'améliorer un processus de production chimique |
| EP3511783A1 (fr) | 2018-01-15 | 2019-07-17 | Covestro Deutschland AG | Procédé permettant d'améliorer un processus de production chimique |
| DE102018107233A1 (de) | 2018-03-27 | 2019-10-02 | Kraussmaffei Technologies Gmbh | Verfahren zur automatischen Prozessüberwachung und Prozessdiagnose eines stückbasierten Prozesses (batch-Fertigung), insbesondere eines Spritzgießprozesses und eine den Prozess durchführende Maschine oder ein den Prozess durchführender Maschinenpark |
| US11119456B2 (en) | 2019-03-14 | 2021-09-14 | Kaneka Corporation | Production system, information processing method, and production method |
| EP4077503A1 (fr) * | 2019-12-17 | 2022-10-26 | Basf Se | Procédé de fusion de mousses de particules au moyen de manchons poreux |
-
2023
- 2023-02-03 WO PCT/EP2023/052728 patent/WO2023152056A1/fr unknown
- 2023-02-09 TW TW112104570A patent/TW202346065A/zh unknown
Also Published As
| Publication number | Publication date |
|---|---|
| WO2023152056A1 (fr) | 2023-08-17 |
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